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authorSergei Golubchik <serg@mariadb.org>2016-06-29 21:27:34 +0200
committerSergei Golubchik <serg@mariadb.org>2016-06-30 11:43:02 +0200
commitf93a2a3b3b5c781c164805f352e9dea948500628 (patch)
treee5a6cda5f361102c4f086594100c4d4301d4999b /sql/procedure.h
parent047d762d515524a6cd572b53179ff50aeb25b0d0 (diff)
downloadmariadb-git-f93a2a3b3b5c781c164805f352e9dea948500628.tar.gz
various cleanups
* remove a confusing method name - Field::set_default_expression() * remove handler::register_columns_for_write() * rename stuff * add asserts * remove unlikely unlikely * remove redundant if() conditions * fix mark_unsupported_function() to report the most important violation * don't scan vfield list for default values (vfields don't have defaults) * move handling for DROP CONSTRAINT IF EXIST where it belongs * don't protect engines from Alter_inplace_info::ALTER_ADD_CONSTRAINT * comments
Diffstat (limited to 'sql/procedure.h')
-rw-r--r--sql/procedure.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/procedure.h b/sql/procedure.h
index b7a878344d1..be631675d5c 100644
--- a/sql/procedure.h
+++ b/sql/procedure.h
@@ -55,6 +55,7 @@ public:
unsigned int size_of() { return sizeof(*this);}
bool check_vcol_func_processor(void *arg)
{
+ DBUG_ASSERT(0); // impossible
return mark_unsupported_function("proc", arg, VCOL_IMPOSSIBLE);
}
};